Tier 1 Health Statistics Release Calendar

The Tier 1 Release Calendar below sets out the Ministry Tier 1 statistics due to be published within the next 6 months.

What are Tier 1 statistics?

Tier 1 statistics are the most important official statistics, essential to understand how well New Zealand is performing, as they measure the performance and progress of the economy, society and the environment.

All agencies producing Tier 1 statistics are required to comply with the Principles and Protocols for Producers of Tier 1 Statistics.

More information on Tier 1 statistics is available at Statisphere on the Statistics New Zealand website.

Previous releases:


Tier 1 indicator Data source Publication date Publication Frequency
2022 Tier 1 Health Statistics Release Calendar - next 6 months
Causes of death (provisional) Mortality data tables (preliminary) 28 Jul 2022 Mortality data tables (provisional) Yearly
Causes of death (final) Mortality data tables 28 Jul 2022 Mortality data tables (provisional) Yearly
Immunisation coverage National Immunisation Register Datamart Report 1 Aug 2022 National and DHB immunisation data Quarterly
Infant Mortality New Zealand Mortality Collection 24 Nov 2022 Fetal and infant deaths web tool Yearly

Tier 1 indicator Data source Publication date Publication Frequency
2022 Tier 1 Health Statistics Release Calendar - released statistics
Immunisation coverage National Immunisation Register Datamart Report 1 May 2022 National and DHB immunisation data Quarterly
Primary Health enrolment statistics PHO enrolment collection 15 Jan 2022 PHO Enrolment Demographics Quarterly
Immunisation coverage National Immunisation Register Datamart Report 1 Feb 2022 National and DHB immunisation data Quarterly
Notifiable diseases National surveillance system (EpiSurv) 23 Feb 2022 Annual Notifiable Disease Tables Yearly

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